More than one Artist with this name.
1) San Francisco based downtempo / trip-hop artist and vocalist.
2) one of the alter-ego of UK based drum n' bass producer Oliver Lomax.
3) Etherial darkwave outfit from Australia comprising Saaroth and Louisa John-Krol.
4) A New York based solo-band who draws inspiration from the Japanese musical movement, Visual Kei. Artemis is also known as Artemis Cephei
5) Former swiss Hardtrance project.
6)A Post Rock/Hardcore band from Birmingham, UK. http://www.facebook.com/Artemisband2011 Read more on Last.fm